What is the quotient of 90 ((cos(pi/4) + i sin (pi/4))/
2(cos(pi/12)+ i sin(pi/12))

45 (cos (15) + isi (1)
88(cos(1) + i sin (5)
45 (cos (Ts) + i sin (0)
88 (cos ( ) + i sin (1)

Svetlana's hair is 4 4 centimeters ( cm cm) long. her hair grows 1 . 5 cm 1.5cm per month. svetlana wants her hair to be less than 1 6 cm 16cm long. write an inequality to determine the number of months, m m, svetlana can allow her hair to grow so that it is less than 1 6 cm 16cm long.

Don't know how to find x given these segment lengths

The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse